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곱셈 4자리 X 2자리

1

		2	7	6	0
				2	3
		8	2	8	0
	5	5	2	0	0
	6	3	4	8	0

2

		2	9	1	4
				8	5
	1	4	5	7	0
2	3	3	1	2	0
2	4	7	6	9	0

3

		3	0	3	4
				4	1
		3	0	3	4
1	2	1	3	6	0
1	2	4	3	9	4

4

		6	5	3	3
				4	8
	5	2	2	6	4
2	6	1	3	2	0
3	1	3	5	8	4

5

		8	6	0	6
				1	7
	6	0	2	4	2
	8	6	0	6	0
1	4	6	3	0	2

6

		9	4	0	5
				1	8
	7	5	2	4	0
	9	4	0	5	0
1	6	9	2	9	0

7

		7	2	7	0
				2	9
	6	5	4	3	0
1	4	5	4	0	0
2	1	0	8	3	0

8

		1	3	8	2
				4	7
		9	6	7	4
	5	5	2	8	0
	6	4	9	5	4

9

		1	7	9	4
				5	1
		1	7	9	4
	8	9	7	0	0
	9	1	4	9	4

10

		1	0	0	4
				5	2
		2	0	0	8
	5	0	2	0	0
	5	2	2	0	8

11

		2	4	6	1
				5	2
		4	9	2	2
1	2	3	0	5	0
1	2	7	9	7	2

12

		2	5	5	1
				8	3
		7	6	5	3
2	0	4	0	8	0
2	1	1	7	3	3

13

		5	4	7	7
				4	4
	2	1	9	0	8
2	1	9	0	8	0
2	4	0	9	8	8

14

		6	1	0	3
				2	1
		6	1	0	3
1	2	2	0	6	0
1	2	8	1	6	3

15

		8	4	5	2
				6	4
	3	3	8	0	8
5	0	7	1	2	0
5	4	0	9	2	8

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